Which TCP feature allows a client to request a specific packet that was lost?
A.
flow control
B.
sliding window
C.
fast recovery
D.
selective acknowledgment
Which TCP feature allows a client to request a specific packet that was lost?
Which TCP feature allows a client to request a specific packet that was lost?
C is right.
D is for multiple packets recovery.
ะก is right.
FRR works most efficiently when there are isolated packet losses. It does not work efficiently when there are multiple data packet losses occurring over a short period of time.
http://searchnetworking.techtarget.com/definition/fast-retransmit-and-recovery